Structure of the Terrier Military

 Team (5 soldiers) 

A team is 5 soldiers. They have no leader.

 Squad (10 Soldiers) 

A squad has 2 teams (10 Soldiers) and often stays together ever since the cadet years. Sometimes there is a leader but in the case of Squad 345 (The main protagonists squad) there was no leader.

Platoon  (20 Soldiers) 

A Cohort consists of 2 squads. A seargant is put in command of the cohort. A Seargant can be any age.

 Company (80 Troops) 

A Company consists of 4 Cohorts (80 troops). It is lead by a Lieutenant.

Battalion (401 Troops) 

A Division consists of 401 Troops (5 Companies). It is lead by a Captain.

 Brigade (4,011 Troops) 

A Battalion consists of 4,011 Troops (10 Divisions). It is lead By a commander.

Division (16,053 Troops) 

A Regiment consists of 16,053 Troops (4 battalions). It is lead By a General

 Army (16,000-200,000) 

An Army can have any amount of troops depending on the war/ battle or circumstance. For example the army at the Battle of Boxstaff consisted of just over 160,000 troops. It is lead by a Grand-General, Commander of a mission, Grand admiral or sometimes even a warlord.